2011 BUICK LUCERNE Owner's Manual

Black plate (5,1)Buick Lucerne Owner Manual - 2011
Once a Year
.Starter switch check. SeeOwner Checks and
Services on page 7‑6.
.Automatic transmission shiftlock control function
check. See Owner Checks and Serviceson
page 7‑6.
.Ignition transmission lock check. See Owner
Checks and Services on page 7‑6.
.Parking brake and automatic transmission P (Park)
mechanism check. See Owner Checks and
Services on page 7‑6.
.Accelerator pedal check for damage, high effort,
or binding. Replace if needed.
.If the vehicle has a Tire Sealant and Compressor
Kit, check the sealant expiration date printed on
the instruction label of the kit. See Tire Sealant and
Compressor Kit on page 6‑80.
.Underbody flushing service.
.Hood/Decklid/Liftgate/Liftglass Support Gas Strut
Service: Visually inspect gas strut, if equipped, for
signs of wear, cracks, or other damage. Check the
hold open ability of the gas strut. Contact your
dealer if service is required.
First Engine Oil Change After Every
40 000 km/25,000 Miles
.Passenger compartment air filter replacement
(or every 24 months, whichever occurs first).
More frequent replacement may be needed if
you drive in areas with heavy traffic, areas with
poor air quality, or areas with high dust levels.
Replacement may also be needed if you notice
reduced air flow, windows fogging up, or odors.
Your dealer can help you determine when it is the
right time to replace the filter.
First Engine Oil Change After Every
80 000 km/50,000 Miles
.Engine air cleaner filter replacement. See Engine
Air Cleaner/Filter on page 6‑23.
.Automatic transmission fluid change (severe
service) for vehicles mainly driven in heavy city
traffic in hot weather, in hilly or mountainous
terrain, when frequently towing a trailer, or used
for taxi, police, or delivery service. See Automatic
Transmission Fluid on page 6‑24.
.Evaporative control system inspection. Check
all fuel and vapor lines and hoses for proper
hook‐up, routing, and condition. Check that the
purge valve, if the vehicle has one, works properly.
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Black plate (6,1)Buick Lucerne Owner Manual - 2011
Replace as needed.An Emission Control Service.
The U.S. Environmental Protection Agency or the
California Air Resources Board has determined
that the failure to perform this maintenance item
will not nullify the emission warranty or limit
recall liability prior to the completion of the
vehicle's useful life. We, however, urge that all
recommended maintenance services be performed
at the indicated intervals and the maintenance be
recorded.
First Engine Oil Change After Every
160 000 km/100,000 Miles
.Automatic transmission fluid change (normal
service). See Automatic Transmission Fluidon
page 6‑24.
.Spark plug replacement and spark plug wires
inspection. An Emission Control Service.
First Engine Oil Change After Every
240 000 km/150,000 Miles
.Engine cooling system drain, flush, and refill (or
every five years, whichever occurs first). See
Engine Coolant (4.6L Engine)
on page 6‑28or
Engine Coolant (3.9L Engine)on page 6‑31. An
Emission Control Service.
.Engine drive belts inspection for fraying, excessive
cracks, or obvious damage (or every 10 years,
whichever occurs first). Replace, if needed.
Owner Checks and Services
Starter Switch Check
{WARNING:
When you are doing this inspection, the vehicle
could move suddenly. If the vehicle moves, you or
others could be injured.
1. Before starting this check, be sure there is enough room around the vehicle.
2. Firmly apply both the parking brake and the regular brake. See Parking Brake on page 3‑26.
Do not use the accelerator pedal, and be ready to
turn off the engine immediately if it starts.
3. Try to start the engine in each gear. The vehicle should start only in P (Park) or N (Neutral). If the
vehicle starts in any other position, contact your
dealer for service.
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Black plate (7,1)Buick Lucerne Owner Manual - 2011
Automatic Transmission Shift Lock
Control Function Check
{WARNING:
When you are doing this inspection, the vehicle
could move suddenly. If the vehicle moves, you or
others could be injured.
1. Before starting this check, be sure there is enough room around the vehicle. It should be parked on a
level surface.
2. Firmly apply the parking brake. See Parking Brake
on page 3‑26.
Be ready to apply the regular brake immediately if
the vehicle begins to move. 3. With the engine off, turn the ignition to ON/RUN,
but do not start the engine. Without applying the
regular brake, try to move the shift lever out of
P (Park) with normal effort. If the shift lever moves
out of P (Park), contact your dealer for service.
Ignition Transmission Lock Check
While parked, and with the parking brake set, try to turn
the ignition to LOCK/OFF in each shift lever position.
.The ignition should turn to LOCK/OFF only when
the shift lever is in P (Park).
.The ignition key should come out only in
LOCK/OFF.
Contact your dealer if service is required.
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Black plate (8,1)Buick Lucerne Owner Manual - 2011
Parking Brake and Automatic
Transmission P (Park) Mechanism
Check
{WARNING:
When you are doing this check, the vehicle could
begin to move. You or others could be injured and
property could be damaged. Make sure there is
room in front of the vehicle in case it begins to
roll. Be ready to apply the regular brake at once
should the vehicle begin to move.
Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot on the regular brake, set the
parking brake.
.To check the parking brake's holding ability: With
the engine running and the transmission in
N (Neutral), slowly remove foot pressure from the
regular brake pedal. Do this until the vehicle is held
by the parking brake only.
.To check the P (Park) mechanism's holding ability:
With the engine running, shift to P (Park). Then
release the parking brake followed by the regular
brake.
Contact your dealer if service is required.
Recommended Fluids and
Lubricants
Fluids and lubricants identified below by name, part
number, or specification can be obtained from your
dealer.
Usage Fluid/Lubricant
Engine Oil The engine requires engine oil
approved to the dexos specification.
Oils meeting this specification can be
identified with the dexos certification
mark. Look for and use only an
engine oil that displays the dexos
certification mark of the proper
viscosity grade. See
Engine Oil
on
page 6‑18.
Engine Coolant 50/50 mixture of clean, drinkable
water and use only DEX-COOL
Coolant. See
Engine Coolant
(4.6L Engine)
on page 6‑28or
Engine Coolant (3.9L Engine)on
page 6‑31.
Hydraulic Brake System DOT 3 Hydraulic Brake Fluid
(GM Part No. 88862806, in
Canada 88862807).
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Black plate (9,1)Buick Lucerne Owner Manual - 2011
UsageFluid/Lubricant
Windshield
Washer Optikleen®Washer Solvent.
Parking Brake Cable Guides Chassis Lubricant
(GM Part No. 12377985, in
Canada 88901242) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Power Steering System GM Power Steering Fluid
(GM Part No. 89021184, in
Canada 89021186).
Automatic
Transmission DEXRON
®-VI Automatic Transmission
Fluid.
Key Lock
Cylinders Multi-Purpose Lubricant, Superlube
(GM Part No. 12346241, in
Canada 10953474).
Usage
Fluid/Lubricant
Hood Latch
Assembly,
Secondary Latch,
Pivots, Spring
Anchor, and
Release Pawl Lubriplate Lubricant Aerosol
(GM Part No. 12346293, in
Canada 992723) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Hood and Door Hinges Multi-Purpose Lubricant, Superlube
(GM Part No. 12346241, in
Canada 10953474).
Weatherstrip Conditioning Weatherstrip Lubricant
(GM Part No. 3634770, in
Canada 10953518) or
Dielectric Silicone Grease
(GM Part No. 12345579, in
Canada 992887).
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Black plate (10,1)Buick Lucerne Owner Manual - 2011
Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can be obtained from your dealer.
Maintenance Replacement Parts
PartGM Part Number ACDelco Part Number
Engine Air Cleaner/Filter 22676970A1627C
Engine Oil Filter 3.9L V6 Engine 89017342PF61
4.6L V8 Engine 89017342PF61
Passenger Compartment Air Filter 15811562CF138
Spark Plugs 3.9L V6 1259113141-100
4.6L V8 1257153541-987
Wiper Blades Driver Side –23.6 in (60.0 cm) 20831845—
Passenger Side –20.8 in (53.0 cm) 20831846—
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Black plate (11,1)Buick Lucerne Owner Manual - 2011
Engine Drive Belt Routing
3.9L V6 Engine
4.6L V8 Engine
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Black plate (12,1)Buick Lucerne Owner Manual - 2011
Maintenance Record
After the scheduled services are performed, record the date, odometer reading, who performed the service, and the
type of services performed in the boxes provided. Retain all maintenance receipts.
Maintenance Record
DateOdometer
Reading Serviced By Services Performed
7-12